Sugar has the greatest solubility in water out of the options provided. Sand and ice have very low solubility in water, while sugar will readily dissolve in water to form a homogeneous solution.
Increasing temperature decreases gas solubility in water due to reduced gas solubility at higher temperatures. In contrast, increasing pressure increases gas solubility in water according to Henry's law, which states that the solubility of a gas in a liquid is directly proportional to the partial pressure of that gas above the liquid.
See http://www.fiu.edu/~pricer/Calcium%20Carbonate.pdf.The solubility of CaCO3 depends on the solubility of CO2. The solubility of gases decreases in water as the temperature rises. This behavior is discussed at http://antoine.frostburg.edu/chem/senese/101/solutions/faq/temperature-gas-solubility.shtml.
Stirring and heating improve the rate of dissolution and not affect the measured solubility at a given temperature.But I mention that the solubilty of solids is increased when the temperature increase.
Strychnine solubility in water is 0,02 % at 20 oC.
Sugar has the greatest solubility in water out of the options provided. Sand and ice have very low solubility in water, while sugar will readily dissolve in water to form a homogeneous solution.
No answer
The solubility of magnesium hydroxide in water is very low; and in cool water is even smaller.
Temperature
Yes, cinnamon can dissolve in water. The factors that affect its solubility include temperature, stirring, and the surface area of the cinnamon particles.
Yes, carbon dioxide (CO2) does dissolve in water. The factors that affect its solubility in water include temperature, pressure, and the presence of other substances in the water. Generally, colder temperatures and higher pressures increase the solubility of CO2 in water.
At high temperature the solubility is increased.
Liquid argon is much colder than the freezing point of water, and water ice has virtually no solubility in argon. Water is a polar compound, and argon is non-polar.
most liquids hold less gasses as they heat up. Water being an exception as it nears freezing. Thus ice floats.
Solubility increase at higher temperatures.
Ice is water. So the solubility of ice is moot.
Alcohol can increase the solubility of certain substances in water by disrupting the hydrogen bonding between water molecules. This can lead to better dissolution of non-polar substances in water.